linux-kernel - [PATCH] staging: rtl8712: Remove redundant cast

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Date:	Tue, 21 Oct 2014 16:58:26 +0200
From:	Rasmus Villemoes <linux@...musvillemoes.dk>
To:	Larry Finger <Larry.Finger@...inger.net>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:	devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org,
	Rasmus Villemoes <linux@...musvillemoes.dk>
Subject: [PATCH] staging: rtl8712: Remove redundant cast

struct firmware::data has type const u8*, as does *ppmappedfw, so the
cast to u8* is unnecessary and slightly confusing.

Signed-off-by: Rasmus Villemoes <linux@...musvillemoes.dk>
---
 drivers/staging/rtl8712/hal_init.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/rtl8712/hal_init.c b/drivers/staging/rtl8712/hal_init.c
index 1d6ade0..cc6b390 100644
--- a/drivers/staging/rtl8712/hal_init.c
+++ b/drivers/staging/rtl8712/hal_init.c
@@ -86,7 +86,7 @@ static u32 rtl871x_open_fw(struct _adapter *padapter, const u8 **ppmappedfw)
 			(int)padapter->fw->size);
 		return 0;
 	}
-	*ppmappedfw = (u8 *)((*praw)->data);
+	*ppmappedfw = ((*praw)->data);
 	return (*praw)->size;
 }
 
-- 
2.0.4

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